This works. I just killed an underground nest with over a thousand YJ's:
Don't use gasoline. You're polluting the ground and you could end up getting injured or killed by lighting it.
Here's how I killed a nest in the ground a couple of days ago:
Find the hole that the yellow jackets are coming and going from.
Get one of those cans of "Indoor Fogger" for bugs (I used one called Hot Shot).
Wait until completely dark and shake the can of fogger well. Then Duct Tape it to the end of a long pole. Tape it so the spray will be directed downwards into the hole when the pole is dropped. Start the fogger and drop the can over the hole.
Run like hell! Plan your quick exit strategy before dropping the can (you don't want to trip over anything). Come back the next day and check if it worked. If it didn't, it was probably because the can didn't spray directly down the hole.
Very uncommon to get rid of a nest "naturally." Your best bet is to introduce some kind of poison or pesticide to the nest in the evening or early morning. May take a few attempts, but it will work!
I normally use Kerosene, that basically stuns and kills them! Or you can use WD-40, but it doesn't work as well.
You will need to purchase an insecticide and spray the nest. If you can't reach the nest, you will have to call professional exterminators.
Pour petrol into the entrance
you can call the fire department to get them out
you could use a powder which is stronger then the spray im not sure what the powder is called but i could find out the hornets are stronger then normal wasps but even if you sprayed them and they don't seem to go away, they will most probaly get weaker and die
Hornets eat eat flies, bees, and wasps.
To get rid of the frogs under the house it is important to have the compound professionally drained to get rid of the frogs. It is however important to note that frogs eat insects such as mosquitoes in the garden.
Pour petrol into the entrance
you can call the fire department to get them out
moth balls or cedar strips
my house hahahahahahahahahahahahaha
set it on fire with gasoline
Try spraying under the deck. I don't think there hornets, because hornets sting you sometimes for no reason.
Hornets, like other insects and animals, have an important role they play in the environment. These insects help to pollinate plants and to rid other insects such as mites, spiders, and flies.
Get inside a bee suit and carry the hive far far away.
He tossed the hornets into the Amos is house
Burn it down.
European Giant Hornets do, definitely. They are attracted to light as well, so a porch light or other external light on your house can attract them.
While honey bees are not as dangerous as hornets or wasps, they can still pose a threat to the untrained person. Hence, it is best to call for pest control to get rid of them.